T/ACIA 001-2022
GA/T 721.3-2021
General technical requirements for reagents of developing latent fingerprints—Part 3:1,8-Diazafluoren-9-one(DFO)
YS/T 1341.9-2019
Methods for chemical analysis of crude zinc-Part 9:Determination of germanium content-Benzene fluorenone spectrophotometry
GB/T 12689.10-2004
The methods for chemical analysis of zinc and zinc alloys--The determination of tin content--The phenylfluorone-cetyltrimethyla-mmonium bromide spectrophotometric method
YS/T 981.4-2014
Method for chemical analysis of high pure indium—Determination of tin content—Benzfluorenone-cetyltrimethylammonium bromide spectrophotometric method
GB/T 8151.13-2012
Methods for chemical analysis of zinc concentrates - Part 13: Determination of germanium content - Hydride generation-atomic fluorescence spectrometry and the phenyl fluorone spectrophptometric method
YS/T 74.9-1994
JB/T 7776.4-2008
Test methods for chemical analysis of silver-cadmium oxide electric contact material-Part 4:Determination of tin content
GB/T 22614-2023
Clethodim
GB/T 2135-1980
Determination of tin content in cadmium--Phenylfluorone-CTAB photometric method
YB/T 6137-2023
GB/T 22178-2021
Oxadiazon emulsifiable concentrates
T/HPFCIA 22020-2023
T/HPFCIA 22021-2023
GA 721.3-2007
Reagents of development latent fingerprints-Part 3:1,8-diazafluoren-9-one
QB/T 4424-2012
HG/T 5683-2020
Diketene
QB/T 1026-2011
QB/T 4242-2011
DB13/T 5254-2020